🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.69 AU - 0.87 AU

Year: 209 Days

Day: 16.8 Hours

Environment

Temp: 275 °C

Axial Tilt: 164.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.65 AU - 1.95 AU

Year: 733 Days

Day: 37 Hours

Environment

Temp: 71 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,778,526 km

• M1: 325,076 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.89 AU - 2.53 AU

Year: 997 Days

Day: 39 Hours

Environment

Temp: 9 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 97,778,526 km

• M1: 1,143,077 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.76 AU - 2.78 AU

Year: 1037 Days

Day: 41.1 Hours

Environment

Temp: 0 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.71 AU - 4.97 AU

Year: 3230 Days

Day: 31.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 20.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.8

Radius: 7.3

Gravity: 14.8 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 18.33 AU - 21.69 AU

Year: 27150 Days

Day: 23.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,778,526 km

• M1: 160,668 km (0.12 R)
• M2: 219,161 km (0.089 R)
• M3: 1,023,249 km (0.096 R)
• M4: 1,709,604 km (0.104 R)
• M5: 1,785,002 km (0.087 R)
• M6: 2,384,590 km (0.108 R)
• M7: 2,996,445 km (0.119 R)
• M8: 3,462,144 km (0.072 R)
• M9: 3,509,865 km (0.074 R)
• M10: 3,557,886 km (0.1 R)
• M11: 4,829,019 km (0.1 R)
• M12: 6,938,050 km (0.069 R)
• M13: 7,550,953 km (0.119 R)
• M14: 7,675,568 km (0.113 R)
• M15: 8,245,087 km (0.062 R)
• M16: 8,828,219 km (0.095 R)
• M17: 9,091,661 km (0.099 R)
• M18: 9,693,792 km (0.082 R)
• M19: 10,308,939 km (0.113 R)
• M20: 11,792,501 km (0.082 R)
• M21: 12,966,994 km (0.114 R)
• M22: 15,504,772 km (0.119 R)
• M23: 16,545,524 km (0.091 R)
• M24: 17,526,139 km (0.089 R)
• M25: 18,190,203 km (0.098 R)
• M26: 18,273,829 km (0.114 R)
• M27: 19,031,991 km (0.115 R)
• M28: 19,543,167 km (0.063 R)
• M29: 20,753,264 km (0.095 R)
• M30: 20,928,144 km (0.096 R)
• M31: 21,367,363 km (0.051 R)
• M32: 21,544,038 km (0.09 R)
• M33: 24,618,873 km (0.043 R)
• M34: 24,804,075 km (0.106 R)
• M35: 25,736,518 km (0.104 R)
• M36: 25,830,466 km (0.104 R)
• M37: 26,018,510 km (0.106 R)
• M38: 26,112,757 km (0.096 R)
• M39: 28,214,308 km (0.097 R)
• M40: 30,568,081 km (0.097 R)
• M41: 32,882,210 km (0.077 R)
• M42: 33,392,788 km (0.101 R)
• M43: 33,700,361 km (0.08 R)
• M44: 35,356,410 km (0.082 R)
• M45: 35,669,967 km (0.119 R)
• M46: 35,879,404 km (0.12 R)
• M47: 36,404,941 km (0.109 R)
• M48: 36,827,256 km (0.081 R)
• M49: 37,783,186 km (0.053 R)
• M50: 37,996,812 km (0.114 R)
• M51: 38,962,765 km (0.118 R)
• M52: 40,809,252 km (0.037 R)
• M53: 42,351,307 km (0.098 R)
• M54: 44,925,587 km (0.047 R)
• M55: 46,631,751 km (0.081 R)
• M56: 48,127,430 km (0.111 R)
• M57: 49,172,072 km (0.117 R)
• M58: 49,521,982 km (0.103 R)
• M59: 50,459,063 km (0.12 R)
• M60: 50,929,697 km (0.053 R)
• M61: 52,707,967 km (0.042 R)
• M62: 53,185,484 km (0.094 R)
• M63: 53,424,840 km (0.081 R)
• M64: 56,690,861 km (0.111 R)
• M65: 58,039,935 km (0.1 R)
• M66: 60,021,059 km (0.102 R)
• M67: 61,019,775 km (0.07 R)
• M68: 61,270,351 km (0.068 R)
• M69: 63,160,520 km (0.082 R)
• M70: 63,794,815 km (0.069 R)
• M71: 64,558,662 km (0.073 R)
• M72: 66,095,630 km (0.085 R)
• M73: 68,033,820 km (0.087 R)
• M74: 68,293,522 km (0.037 R)
• M75: 69,075,022 km (0.119 R)
• M76: 69,728,465 km (0.107 R)
• M77: 69,990,411 km (0.087 R)
• M78: 71,701,212 km (0.074 R)
• M79: 72,097,946 km (0.039 R)
• M80: 72,627,971 km (0.06 R)
• M81: 73,692,061 km (0.109 R)
• M82: 75,970,436 km (0.093 R)
• M83: 76,374,799 km (0.067 R)
• M84: 77,592,526 km (0.106 R)
• M85: 81,559,413 km (0.084 R)
• M86: 83,915,430 km (0.116 R)
• M87: 84,892,004 km (0.077 R)
• M88: 87,279,437 km (0.116 R)
• M89: 88,552,216 km (0.09 R)
• M90: 88,977,822 km (0.071 R)
• M91: 91,545,968 km (0.077 R)
• M92: 92,551,116 km (0.084 R)
• M93: 96,316,943 km (0.033 R)

Kuiper Belt

Range: 36.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 18,669 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit